I'm not judging anyone, we all have sins, we are all in the same boat because of our sin. The heart is what matters most. Is our heart turned toward Jesus Christ. And are we making plans on how not to get caught up in sin the next time? If we sin, do we repent or do we become prideful and show off our sin?
That is a choice for you to make. The choices of others really have no bearing on your though, they are between the other person and God. Judging them for others to see how righteous you are is a sin. Disapproving of them on a forum is no attempt to help, it is just a way to feel like you are the righteous one while looking down on someone.